Yusop, Azli, Syafiq Zain, Harith Danish Nazri, and Shahrul Nizam Ali Yusuf. “Pemeriksa Oksigen Darah Dan Denyut Nadi”. Multidisciplinary Applied Research and Innovation 3, no. 1 (February 23, 2022): 390–395. Accessed August 15, 2026. https://periodical.uthm.edu.my/index.php/mari/article/view/3500.